Richard was one of the leaders of the Third Crusade against Saladin, which never actually succeeded. During his journey, he conquered Sicily and Cyprus. He fought in the Battle of Acre and the Battle of Arsuf. In the end, as he was unable to win back Jerusalem from the Muslims, he decided to return back home to England. On his way back from the Crusade, Richard was captured by the Austrian Duke, Leopold I. Therefore, the English people had to pay a huge ransom to set him free. He was considered a very brave and noble king, but he did not spend a lot of time in England - only six months of his eleven year reign were spent in his country.

He died after being shot with a crossbow during a siege on a castle. His remains were buried at different places.[2] His body was buried at Fontevraud Abbey near Saumur in France,[2] as are his father and mother. His internal organs were buried at Chalus, near Limoges in central France.[2] His heart was buried in the Notre Dame Cathedral at Rouen.[2] It was found in 1838 and was examined by scientists in 2012.[2] They did tests for poisons, as one medieval story claimed Richard had died from a poisoned arrow. There is no evidence to support this idea, and he probably died from gangrene or septicaemia from the arrow wound.[2]